% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201312010000     439128000     61.7828
 201312010030     439129800     62.6189
 201312010100     439131600     62.8765
 201312010130     439133400     61.4049
 201312010200     439135200     60.3786
 201312010230     439137000     60.5395
 201312010300     439138800     60.2910
 201312010330     439140600     60.3212
 201312010400     439142400     59.5774
 201312010430     439144200     60.2832
 201312010500     439146000     59.6979
 201312010530     439147800     59.4400
 201312010600     439149600     58.5076
 201312010630     439151400     57.1277
 201312010700     439153200     58.2487
 201312010730     439155000     57.6133
 201312010800     439156800     57.3977
 201312010830     439158600     57.0379
 201312010900     439160400     58.1813
 201312010930     439162200     59.1385
 201312011000     439164000     58.8888
 201312011030     439165800     57.7796
 201312011100     439167600     59.2987
 201312011130     439169400     58.8957
 201312011200     439171200     61.3636
 201312011230     439173000     60.5685
 201312011300     439174800     59.8963
 201312011330     439176600     59.1783
 201312011400     439178400     60.8668
 201312011430     439180200     59.5511
 201312011500     439182000     59.5431
 201312011530     439183800     61.7995
 201312011600     439185600     61.3162
 201312011630     439187400     60.8084
 201312011700     439189200     60.2723
 201312011730     439191000     60.8651
 201312011800     439192800     63.3893
 201312011830     439194600     62.1560
 201312011900     439196400     60.9734
 201312011930     439198200     56.8764
 201312012000     439200000     62.5272
 201312012030     439201800     60.4468
 201312012100     439203600     58.8220
 201312012130     439205400     61.0551
 201312012200     439207200     58.8824
 201312012230     439209000     57.2078
 201312012300     439210800     55.9083
 201312012330     439212600     54.1885